MODEL 37075-SERIES Model: 37075-Series Model: DESIGNER STYLED MARINE With Quiet-Flush System FEATURES • Very quiet flush cycle—like a household toilet • Single button flush actuator—with dual function water level control switch • All toilet plumbing and wiring connections are internal-out of sight • Supplied with Solenoid Valve and Siphon Breaker to control bowl rinse water from any pressurized system that provides 3-1/2 gpm minimum. • Solenoid Valve and Siphon Breaker assembly allows toilet to be plumbed to potable water.

• Vitreous china bowl available in compact 14" height or standard 17" height • Available in White or Bone • Sturdy designer molded plastic seat & cover • High capacity waste macerator and bowl discharge pump

SPECIFICATIONS Ports: Inlet – 3/4" Hose Barb Outlet – 1" Hose Barb Motor & Switch: Toilet Meets U.S.C.G. Regulation 183.410 and ISO 8846 MARIn E for Ignition Protection. Model Number Description 37075-0092 Compact White Toilet 14", 12 Volt EMC are marked and comply with En 50081-1 for 37075-0094 Compact White Toilet 14", 24 Volt EMC suppression of electro- 37075-1092 Standard White Toilet 17", 12 Volt EMC magnetic interference. 37075-3092 Standard Bone Toilet 17", 12 Volt EMC 1-2 Quarts (Litres)/Flush Normal Water 37075-1094 Standard White Toilet 17", 24 Volt EMC Consumption: 37075-3094 Standard Bone Toilet 17", 24 Volt EMC

OPERATION The Designer Styled Toilet with the popular Quiet-Flush pump separately so the bowl water level can be easily system provide both quiet operation and user control of raised or lowered by the user. This provides a method of water levels in the toilet bowl. A single large push-button minimizing water use, when desired, as well as a means switch provides a simple flush mode by activating both the of raising the water level in the bowl when appropriate for rinse water supply and the macerator discharge pump user comfort. It also allows for complete evacuation of the simultaneously. An additional rocker switch offers inde- bowl water while underway in rough sea conditions. pendent control of the rinse water supply and discharge INSTALLATION assembly is attached to a wood surface, 3/8" (10 mm) The 37075-Series Designer Styled Toilet includes the long screws are generally adequate to support the Quiet- pumping system and is supplied with weight of the valve assembly. If desired, the valve a solenoid valve/siphon breaker to control the supply of assembly may be installed inside a cabinet or locker to rinse water to the toilet bowl. The siphon breaker pre- conceal it from view of the vessel’s occupants. Run a vents the potential for contamination of the water so the length of 3/4" hose from the barb at the back of the bowl toilet can be flushed with potable water. The toilet also to the siphon breaker discharge port. includes a multi-function flush control which should be The solenoid valve inlet hose barb is then connected installed in a bulkhead location that is convenient to the with 1/2" (13 mm) reinforced vinyl hose suitable for toilet and allows access for wiring to run from the power pressurized water to the tee fitting installed in the water source and to both the toilet discharge pump and sole- system line. All pressurized water system connections noid valve/siphon breaker. Because all plumbing and should be secured with stainless steel band type hose wiring connections at the toilet are made internally with- clamps. The hose connecting the siphon breaker to the in the china bowl, all plumbing and wiring must be com- bowl should be secured with a band clamp at the siphon pleted and extended to the toilet location prior to final breaker to prevent it from being accidentally dislodged installation of the toilet. but generally does not need a hose clamp to secure it to Install the and lid assembly on the china bowl the bowl spud fitting unless desired for added security. with the fasteners provided and position the toilet in its The toilet discharge port is sized for 1" (25 mm) hose. desired location. When locating the toilet, ensure there is The discharge hose should be a quality grade reinforced adequate clearance above the bowl so the seat and lid hose suitable for waste applications. Route the discharge assembly can rotate to its fully open position and remain hose to the holding tank in the most direct way with as open on its own. Once the exact position has been few bends as possible. To retain some water in the bowl, determined, mark the location of the two toilet mount- it is best to loop the discharge hose up about 8-10 inches ing holes on the toilet mounting surface and move the (15-20 cm) as close to the toilet as practical then on the toilet, temporarily, out of the way. When securing the holding tank. Providing adequate length of hose to toilet to a plywood underlayment below a layer of fiber- include such a loop also will provide the ability to move , to avoid cracking the fiberglass, drill a 5/16" (8 the toilet out away from the bulkhead it butts against to mm) hole through just the fiberglass layer to provide complete the hose connections. It is best to avoid any clearance for the screw threads and shank. Drill a 3/16" dips or low spots in the discharge plumbing that can act (5 mm) pilot hole to accept the threaded portion of the as water traps and collect waste as it runs on to the hold- toilet hold-down screw set provided. It is generally best ing tank. If this occurs, waste can solidify and cause a to wait until the toilet is ready to be installed for the final discharge blockage. time before screwing the hold-down screw into the mounting surface. To make the water connection, shut off the water system pump and open one of the systems faucets or fixtures to Vented Loop drain the pressure from the system. Select an appropri- ate tee type fitting that can be installed in the existing pressurized water system and will provide a 1/2" (13 mm) hose barb to feed water to the toilet. Install the tee Waterline fitting at a location on the pressurized water system that provides convenient connection to the toilet’s solenoid valve/siphon breaker assembly. If the toilet is being con- Heeled Waterline nected to the vessel’s fresh water system and the vessel may be connected to an unregulated city water supply, it is recommended that a valve be installed in the toilet water supply line ahead of the solenoid valve/siphon breaker to regulate the flow rate of incoming pressurized city water. The solenoid valve/siphon breaker should be positioned a minimum of six inches above the hose connection at the back of the toilet bowl and located as close to the toi- let as possible. It must be installed in a vertical position with the hose barb connections pointing down. The sole- noid valve/siphon breaker bracket should be secured to a solid mounting surface with four screws. If the valve

2 If the toilet is plumbed to an overboard discharge, and is Once all hose connections are completed and secured below the vessel’s waterline, the discharge plumbing with clamps, it is best to complete the wiring so the toilet must include a properly positioned vented loop. The can be tested for leaks prior to fastening it to its mount- vented loop fitting must be secured in a location that ing surface. Once the electrical wiring is complete, test remains at least 6-8 inches (15-20 cm) above the the toilet by flushing several times and blot all hose ter- waterline at all angles of heel and trim. The maximum mination’s completely around each connection with a discharge without a notable decrease in pump per- white paper towel and inspect the towel for wet spots. If formance is four feet (1.3 M). the towel comes away dry from each connection within the china bowl, proceed to fasten the toilet to its mount- ! WARNING Flood hazard. If toilet is installed below the ing surface. waterline or may be below the waterline at any angle of heel or trim, it must be installed with Position the toilet in its intended mounting position and properly positioned vented loops. Failure to do so can result in flooding which can cause loss very gently, with a 10 mm wrench, screw the provided of property and life. toilet hold-down fastener into the pilot hole drilled earlier. Do not overtighten these fasteners as this may crack the Ensure each hose end is pushed completely onto its port china. It is only necessary to make the fasteners snug fitting and secure each with a hose clamp. All hose con- enough to prevent the toilet from sliding around. Screw nections made below the waterline should be secured the dress cap into the top of the hold-down screw. with two stainless steel band clamps. It is best to secure the hoses in place about every eighteen inches along the length of the run.

3 ELECTRICAL The electrical wiring should be independent of all other To install the switch panel, drill two 1-3/4" (45 mm) diam- accessories. It should be made with marine grade cop- eter holes (slightly over-lapping) through the selected per stranded wire of the gauge specified in the electrical switch mounting surface per the attached template. specifications chart. Make all wire connections with Ensure the template is oriented correctly because it is mechanical locking type connectors (crimp type butt not symmetrical. Also, drill four appropriate sized holes connectors and terminals). Ensure the circuit is protect- for the fasteners selected to secure the switch panel to ed by a proper sized fuse or circuit breaker determined its mounting surface. from the electrical specifications chart. Secure all wires to a solid surface approximately every eighteen inches (1/2 M) along their entire length of run. Wire the switch panel to the solenoid valve/siphon ELECTRICAL SPECIFICATIONS breaker and toilet pump assembly as per the following wiring diagram. Select a location for the switch panel AMP FUSE WIRE SIZE PER FEET OF RUN* VOLTAGE DRAW SIZE 0'-10' (0 M-3 M) 10'-15' (3 M-4,6 M) that is convenient to the toilet user and that will also 12 Vdc 10 25 #16 (1,5 mm2) #14 (2,5 mm2) allow access to run the wires from the switch panel to 24 Vdc 5 15 #16 (1,5 mm2) #16 (1,5 mm2) both the toilet’s motor and the solenoid valve/siphon

breaker as well as from the electrical power source to WIRE SIZE PER FEET OF RUN* the switch panel. Connect the brown lead from the panel 15'-25' (4,6 M-7,6 M) 25'-40' (7,6 M-12,2 M) 40'-60' (12,2 M-18,3 M) to the waste pump positive (orange) motor lead. #12 (4 mm2) #10 (6 mm2) #8 (10 mm2) #16 (1,5 mm2) #14 (2,5 mm2) #12 (4 mm2) Connect the black waste pump motor lead to battery * Length of run is total distance from power source to product and back to ground. negative. Connect the yellow lead from the panel to a solenoid valve terminal. Connect the remaining solenoid valve terminal to battery negative. The valve solenoid is not polarity sensitive.

TEMPLATETEMPLATE WIRINGWIRING DIAGRAM DIAGRAM

BROWN YELLOW To Waste Pump Positive 1-3/4" (45 mm) DIA (Orange) RED RED Motor Lead

BROWN

To RED Positive YELLOW UP To Solenoid RED Valve/Siphon YELLOW BROWN Breaker 1-3/4" (45 mm) DIA

4 WASTE PUMP SERVICE with a small amount of water resistant grease. Ensure the slinger is properly positioned on the motor shaft next The Jabsco Quiet-Flush Toilet does not require routine to the motor and slide the seal housing onto the motor maintenance other than occasional cleaning to maintain shaft until it is against the motor end bell. Position a new a hygienic sanitary condition. Clean toilet with mild non- plastic seal washer under the head of each of the flat abrasive cleaners without strong aromatics. Cleaners head seal housing retainer screws and secure the seal having high concentrations of aromatics such as pine housing to the motor. Slide the centrifugal impeller on scented concentrated cleaners and strongly scented the motor shaft positioning it about 1/32 (1 mm) from degreaser concentrates can cause the pump’s seal to " the seal housing and secure it to the shaft with the set swell and may contribute to a premature seal leak. screw. Rotate the impeller to ensure it does not rub on The toilet has no wearing parts that need periodic the seal housing. replacement other than the shaft seal which, under Slide the macerator housing over the motor shaft, place normal conditions, should provide several years of ser- the chopper onto the shaft. Tighten the nut retaining the vice before needing replacement. The seal only requires chopper blade while holding the motor shaft at the rear replacement if signs of leakage are noticed around the of the motor. Position a new O-ring in the seal housing base and rear of the toilet china bowl. O-ring groove (it may be retained in the groove with a ! WARNING Flood hazard. If toilet is plumbed to an small amount of grease). Slide the pump assembly into overboard discharge, close the discharge the toilet base ensuring the macerator housing is prop- seacock prior to disassembling toilet. erly positioned within the base. The cut-out in the side of Failure to do so can result in flooding which the macerator housing must align with the discharge port can cause loss of property and. life in the base (the macerator housing is keyed so it will only go in when properly positioned). Ensuring the O- NOTICE: Before performing any service, turn off the ring is still properly positioned in the O-ring groove in the electrical power to the toilet and rinse water pump. Take seal housing, place the pump assembly against the base precaution to ensure it is not turned on until the service and secure it in place with the four screws and lock is complete. Also, pump all water from the toilet bowl washers. and if connected to an overboard discharge, close the Carefully lift the toilet and position over the two hold- discharge seacock. down screws using caution not to chip or break the To replace the shaft seal, remove the two toilet hold- china. Secure the toilet down with the hold-down nuts down screw caps and remove the hold-down screw nuts. and washers ensuring the plastic washer is next to the Carefully lift the toilet up and away from the bulkhead at china. its rear. Remove the pump assembly by removing the four screws with lock washers that secure it to the Do not overtighten hold-down nuts. plastic toilet base. Carefully slide the pump assembly from the base ensuring the macerator housing also slides out of the base with the pump. The pump chopper will engage the macerator housing and it may be neces- sary to gently tap the chopper against the macerator housing to free it from the base. Prevent the motor shaft from turning by inserting a screwdriver in the shaft slot at the rear of the motor and unscrew the nut retaining chopper blade. Remove the chopper and macerator housing from the motor shaft. Remove the O-ring from the O-ring groove around the outer diameter of the seal housing. With an allen wrench, loosen the centrifugal impeller set screw and slide the impeller off the shaft. Remove the two screws that secure the seal housing to the motor and slide the housing off the motor shaft. Remove the two seal wash- ers from under the head of each of the two seal housing retainer screws. With a pair of needle nose pliers, grasp the shaft seal and pull it from the seal housing. Clean all parts and inspect for damage. Lubricate the OD of the new seal with a small amount of water and press it into the seal bore with the seal’s lip facing the threaded end of the shaft. Do not use the stainless steel star retaining washer supplied with the Lubricate the ID of the seal and the motor shaft seal. 5 EXPLODED VIEW

PARTS LIST Qty. Part Qty. Part Key Description Req. Number Key Description Req. Number 1 Seat & Cover 1 37078-1000 16 Seal† 1 1040-0000 2 Bowl, Compact Size, White 1 37076-0010 17 Screw† 2 91010-0144 Bowl, Standard Size, White 1 37076-1010 18 Washer, Plastic*† 2 35445-0000 Bowl, Compact Size, Bone 1 37076-2010 19 Seal Housing† 1 37043-1000 Bowl, Standard Size, Bone 1 37076-3010 20 Lock Washer #10, Stainless Steel† 4 † 3 Bowl Spud and 3/4" barbed adaptor 1 18753-0609 21 Screw 4 91027-0011 4 Bowl Installation Hardware 1 18753-0604 22 Slinger† 1 6342-0000 4A Tee n ut** 4 23 Motor - 12 Volt EMC† 1 18753-0582 4B Washer, Plastic** 4 Motor - 24 Volt EMC† 1 18753-0583 4C Socket Head Screw** 4 24 Solenoid Valve/Siphon Breaker 5 Gasket* 1 37017-0000 12 Volt EMC 1 37038-1012 6 Base Assembly** 1 37004-1000 24 Volt EMC 1 37038-1024 7 1-1/2" Adaptor, Discharge Port 1 98023-0080 25 Switch Panel 1 37047-2000 8 Joker Valve* ** 1 44106-1000 Service Kit 1 90197-0000 91" Discharge Port** 1 37077-1000 Waste Pump Assembly 10 Screw** 3 96050-0568 12 Volt EMC 1 37072-0092 11 Chopper Plate with Lock n ut† 1 37056-1000 24 Volt EMC 1 37072-0094 † 12 Macerator Housing 1 37014-0000 26 Evacuation Loop Hose Kit 1 37087-0000 13 Centrifugal Impeller† 1 37006-0000 14 Set Screw† 1 18753-0492 * Parts supplied with Service Kit. † ** Parts included with base 37004-1000. 15 O-ring* 1 43990-0066 † Parts included in Waste Pump Assembly.

6 DIMENSIONAL DRAWINGS Inches (Millimeters)

AB

C

1 Dia (25.4)

D E

Compact Size Bowl Standard Size Bowl A 19-3/16 (487) 19-3/16 (487) 8-1/2 (216) B 15-1/2 (394) 15-1/2 (394) 13-1/2 (343) C 14-1/4 (362) 17-1/4 (438) D 8-7/8 (225) 8-7/8 (225) E 11-13/16 (300) 11-13/16 (300)

8-7/8 (225) 10 (254) 16-3/4 (425)

7 ONE YEAR LIMITED WARRANTY

A. LIMITED WARRANTY: AGE OF AnY KInD, WHETHER BASED UPOn JABSCO warrants that at the time of shipment, the WARRAnTY, COnTRACT, nEGLIGEnCE, OR products manufactured by JABSCO and sold hereunder STRICT LIABILITY ARISInG In COnnECTIOn shall be in conformity with applicable written specifica- WITH THE SALE, USE, OR REPAIR OF THE PROD- tions and descriptions referred to or set forth herein, UCT. free from defects in material and workmanship, mer- 3. THE MAXIMUM LIABILITY OF JABSCO In COn- chantable, and suitable for a particular purpose, provid- nECTIOn WITH THIS WARRAnTY SHALL nOT In ed such is implied by State law under the circumstances An Y CASE EXCEED THE COn TRACT PRICE FOR of this sale. THE PRODUCT CLAIMED TO BE DEFECTIVE OR Un SUITABLE. B.WARRANTY ADJUSTMENT: 1. JABSCO agrees to repair or furnish a replacement 4. This warranty does not extend to any product manu- for, but not to remove or install, any product or com- factured by JABSCO which has been subjected to ponent thereof which, within one (1) year from date of misuse, neglect, accident, improper installation, or purchase, shall upon test and examination by JAB- use in violation of instructions furnished by JABSCO. SCO prove defective within the above warranty. 5. This warranty does not extend to or apply to any unit Receipt verifying purchase date is required to obtain which has been repaired or altered at any place other adjustment. than JABSCO 's factory, or by persons not expressly 2. Buyer shall notify JABSCO of any defect within this approved by JABSCO, nor to any unit the serial num- warranty no later than ninety (90) days after the ber, model number, or identification of which has defect is discovered. been removed, defaced or changed. 3. no product will be accepted for return or replace- 6. Components manufactured by any supplier other ment without the prior written authorization of JAB- than JABSCO shall bear only that warranty made by SCO. Upon such authorization, and in accordance the manufacturer of that product. with instructions from JABSCO, the product will be 7.This warranty applies to products defined as returned to JABSCO, shipping charges prepaid by “consumer products” by the Consumer Product Buyer. Products returned to JABSCO will be Warranties Act as from time to time amended. addressed as follows: D. CONSUMER RIGHTS: JABSCO This warranty gives you specific legal rights, and you Cape Ann Industrial Park may have other rights which vary from state to state. Gloucester, MA 01930 Some states do not allow exclusion or limitation of dam- Or to such alternate locations as may be designated ages. on the product, its container, or this sheet. Repair or replacement made under this warranty will be shipped STANDARD WARRANTY: prepaid to Buyer. If the products manufactured and sold hereunder are not Consumer Products, the warranty extended to C.EXCLUSIONS FROM WARRANTY AND LIMITA- Buyer shall be as set forth in subparagraphs (A), (B), TION OF LIABILITY: and (C), EXCEPT THAT ALL EXPRESS OR IMPLIED 1. The foregoing warranty is limited solely as set forth WARRANTIES OR MERCHANTABILITY OR SUIT- herein and applies only for the period designated ABILITY FOR ANY PARTICULAR PURPOSE ARE above. EXCLUDED. 2. JABSCO SHALL n OT BE LIABLE FOR An Y LOSS, DAMAGE, SPECIAL OR COnSEQUEnTIAL DAM- THE PRODUCTS DESCRIBED HEREIn ARE SUBJECT TO THE JABSCO On E YEAR LIMITED WARRAn TY, WHICH IS AVAILABLE FOR YOUR In SPECTIOn UPOn REQUEST.

Jabsco, 100 Cummings Center, Ste. 535-N, Beverly, MA 01915 USA Tel: +1 978 281 0440 Fax: +1 978 283 2619 www.xylemflowcontrol.com Jabsco, Bingley Road, Hoddesdon, Hertfordshire, EN11 0BU UK Tel: +44 (0) 1992 450 145 Fax: +44 (0) 1992 467 132

NHK Jabsco Co Ltd, 3-21-10, Shin - Yokohama Kohoku-ku, Yokohama 222 JAPAN Tel: +81 (0) 45 475 8906 Fax: +81 (0) 45 475 8908

Jabsco GmbH, Oststraße 28, 22844 Norderstedt GERMANY Tel: +49 (0) 40 53 53 73 0 Fax: +49 (0) 49 53 53 73 11

Jabsco Italia, s.r.l., Via Tommaseo, 6, 20059 Vimercate, Milano ITALY Tel: +39 039 685 2323 Fax: +39 039 666 307 Jabsco is a trademark of Xylem Inc. or one of its subsidiaries. © 2012 Xylem, Inc. 43000-0659 Rev B 10/2012